earlyDataAdvanced

Property Manager name: Early Data (0-RTT) Advanced
Behavior version: The v2025-04-29 rule format supports the earlyDataAdvanced behavior v1.1.
Rule format status: GA, stable
Access: Read/Write
Allowed in includes: No (temporarily)

Use this behavior to allow query string parameters in early data, also known as 0-RTT data.

Note that the base earlyData behavior needs to be present in the property in order to use the earlyDataAdvanced behavior.

Option	Type	Description
`allowQueryStringParams`	boolean	Allows support for URLs with query string parameters. When disabled, URLs that contain query strings aren't eligible for early data processing, and are rejected with a 425 Too Early status code.	{"displayType":"boolean","tag":"input","type":"checkbox"} {"if":{"op":"or","params":[{"attribute":"property.modulesOnContract","op":"contains","scope":"global","value":"Early_Data_Advanced_Trial"},{"attribute":"modulesOnContract","op":"contains","scope":"global","value":"Early_Data_Advanced_Trial"}]}}
`supportedHttpMethods`	string array	Sets the HTTP methods to use Early Data for, with allowed values: `GET`, `PUT`, `POST`, `DELETE`, `HEAD`, and `OPTIONS`. The default is only `GET`.	{"displayType":"string array","options":["GET","HEAD","OPTIONS","POST","PUT","DELETE"],"tag":"select"}
	`GET`	Allows support for the GET method.
	`HEAD`	Allows support for the HEAD method.
	`OPTIONS`	Allows support for the OPTIONS method.
	`POST`	Allows support for the POST method.
	`PUT`	Allows support for the PUT method.
	`DELETE`	Allows support for the DELETE method.